Question : What surfaces does it adhere to?
Answer : It adheres to almost anything.
Question : How long does it last?
Answer : It lasts 20 times longer than asphalt.
Question : Can it be applied in wet conditions?
Answer : Yes, it can be applied in the rain and during a leak.
Question : Can this be applied over silicone?
Answer : Yes, it can be applied over silicone after removing any existing silicone with a silicone caulk remover.
Question : Is this a silicone or a rubber-based product?
Answer : It is a co-polymer rubber as stated in one of the descriptions.
Question : Why are this sealant and the through the roof cartridge sealant frequently bought together? Is there a difference in what they do?
Answer : They are often bought together to cover all bases. The cartridge sealant is used for tight fitting cracks, while the sealant in the can is brushed over to potentially seal any missed areas.
Question : Can I apply this with a foam brush?
Answer : While it can be applied with a foam brush over a small area, it is recommended to use a 3 to 4 inch bristle brush for large areas as foam brushes may fall apart.
Question : Can I use this product around the chimney vent cover?
Answer : It is uncertain if the product can withstand direct exposure to the elements over time. For direct exposure to the elements, roofing tar is usually recommended. However, it may be suitable as a sealant to be covered by metal.
Question : Can I use this to seal a PVC pipe leak?
Answer : This product may work for sealing a small leak in a PVC pipe if it does not carry any pressure. However, it may not be suitable for supply lines of hot or cold water.
Question : What is the recommended way to apply?
Answer : Using a paint brush is a common method of application. It can be directly applied onto the affected areas, such as shingles that butt up against a skylight.
Question : Can this be used to cover an asphalt shingled roof with an 8/12 pitch?
Answer : If the problematic areas of the roof, such as cracked or lifting shingles, are identified and the product is applied directly to those areas, it should work.
Question : Can this be purchased in a gallon? Also, will this work on a motor home rubber roof?
Answer : Yes, this product is available in a one-gallon can or quarts. It should work well on a rubber roof, as it is effective on metal roofs, masonry, and stone.
Question : I want to use it in a wood box to hold sugar water for bees. Will it keep the water in and not leak or saturate the wood box?
Answer : It is not recommended to use this product for that purpose. It is toxic if ingested and has strong odors and fumes. It is designed for outdoor use in sealing roof leaks.